Motorola's Smart Connect is the best software you're not using
Better than Samsung DeX

Samsung DeX gets a lot of attention, and for good reason. It's a helpful way to expand the capabilities of your Galaxy phone wirelessly. If you're sitting at your desk, you can turn your phone into a desktop experience on your monitor, giving you more area for multitasking and productivity. However, Samsung is aggressive in gatekeeping DeX. It's only available on the company's more expensive phones, and not even devices like the premium Galaxy Z Flip 6 include a full version of the software.